http://www.mnn.com/green-tech/research-innovations/stories/nasa-funds-3-d-pizza-printer
My question to the experts here is, if a manned mission to Mars were to become a reality, how much water would be needed to pass a theoretical benchmark, for 15 years of travel ? ( assuming 15 years worth, is a safety net ).
This kind of food would need masses of water, would it not, added to the daily requirements of other water usages?
Is such travel possible today, based upon any assumptions made for the amount of water needed to be carried? I have no idea, but it seems a little far fetched?? (of course, number of crew needs to be considered, but I doubt a manned mission to Mars would not comprise less than 5 persons?
Genuine question guys....
-m.
Originally posted by mikelomDoes the 3d printer produce cooked food or is that the next step? And could a 3D printer EVER produce finished food?
http://www.mnn.com/green-tech/research-innovations/stories/nasa-funds-3-d-pizza-printer
My question to the experts here is, if a manned mission to Mars were to become a reality, how much water would be needed to pass a theoretical benchmark, for 15 years of travel ? ( assuming 15 years worth, is a safety net ).
This kind of food would need masses of w ...[text shortened]... nned mission to Mars would not comprise less than 5 persons?
Genuine question guys....
-m.
Originally posted by sonhouseDoesn't it seem stupid how our governments are wasting so much of our resources in space, when there is so much we should be doing on earth?
Does the 3d printer produce cooked food or is that the next step? And could a 3D printer EVER produce finished food?
The Instructor
Originally posted by RJHindsNo, it does not seem stupid. NASA, with its intelligent designs, has given us many of the wonderful technologies we take for granted today. Investing in the fine arts and exploration and scientific discovery on Earth, as well as in space, is one of the central differences between humans and the rest of the animals on this planet.
Doesn't it seem stupid how our governments are wasting so much of our resources in space, when there is so much we should be doing on earth?
The Instructor